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Contents
require 'singleton'
require 'logger' unless defined?(Logger)
module Wovnrb
class WovnLogger
include Singleton
class << self
def error(message)
instance.error(message)
end
end
def initialize
path = Store.instance.settings['log_path']
if path
begin
@logger = Logger.new(path)
rescue
begin
@logger = Logger.new('wovn_error.log')
@logger.error("Wovn Error: log_path(#{path}) is invalid, please change log_path at config")
rescue
@logger = $stderr
$stderr.puts("Wovn Error: log_path(#{path}) is invalid, please change log_path at config")
end
end
else
@logger = $stderr
end
end
def set_logger(logger)
[:error].each do |method|
raise 'not suite for logger' unless logger.respond_to? method
end
@logger = logger
end
def error(message)
if @logger == $stderr
@logger.puts "Wovnrb Error: #{message}"
else
@logger.error message
end
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems